Kubireba uburyo bwo gukoresha ubuhanga bwakoreshejwe nibicuruzwa bivura imiti, birakenewe gukurura ibitekerezo no kwitabwaho na buri mukoresha ukora, kuko uru nirwo rufunguzo rwo gufata ibyemezo neza no kurangiza neza buri mushinga wubwubatsi. Niba uburyo bwo kubikora bishoboka cyane ko bugira ingaruka zikomeye kumikoreshereze yibicuruzwa, urugero, hydroxypropyl methylcellulose, kuri ubu ikunzwe cyane mubice bitandukanye, reka tubirebere hamwe hepfo.
Kugumana amazi ya methylcellulose biterwa nubwinshi bwiyongereye, ubukonje, ubwiza bwikigereranyo nigipimo cyayo. Mubisanzwe, niba umubare wongeyeho ari munini, ubwiza ni buto, kandi ubwiza ni bunini, igipimo cyo gufata amazi ni kinini. Muri byo, ingano y’inyongera igira ingaruka zikomeye ku kigero cyo gufata amazi, kandi urwego rw’ubukonje ntiruhwanye neza n’urwego rwo gufata amazi. Igipimo cyo guseswa ahanini biterwa nurwego rwo guhindura isura ya selile na selile nziza. Muri ethers ya selile yavuzwe haruguru, methyl selulose na hydroxypropyl methyl selulose bifite igipimo kinini cyo gufata amazi.
Methylcellulose irashonga mumazi akonje, kandi bizagorana gushonga mumazi ashyushye. Igisubizo cyamazi cyacyo kirahagaze neza murwego rwa pH = 3 ~ 12. Ifite guhuza neza na krahisi, guar gum, nibindi byinshi na surfactants. Iyo ubushyuhe bugeze ku bushyuhe bwa gelation, gelation iba.
Kubijyanye no gukoresha neza hydroxypropyl methylcellulose twabagejejeho hejuru, birakenewe gukurura ibitekerezo no kwitabwaho na buri mukoresha, kugirango tumenye neza niba ibyo bicuruzwa bikoreshwa.
Igihe cyo kohereza: Werurwe-30-2023